The Top Spring Plate, cataloged under National Stock Number 5342-01-117-5773, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Metrex Valve Corp. Dba Metrex Valve Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-01-117-5773 |
| Primary Part Number | N-7184 |
| Item Name | Top Spring Plate |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Metrex Valve Corp. Dba Metrex Valve Corp |
| Status | ACTIVE |
| General Characteristics Item Description | STAINLESS STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| N-7184 PRIMARY | Metrex Valve Corp. Dba Metrex Valve Corp (USA) |
| Reference | Meaning |
|---|---|
| RVN5200-125 REVC PC5 | 5/9 Secondary reference Metrex Valve Corp. Dba Metrex Valve Corp |
NSN 5342-01-117-5773 is a Top Spring Plate, manufactured by Metrex Valve Corp. Dba Metrex Valve Corp, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-117-5773 has 1 manufacturer part number on file: N-7184 (Metrex Valve Corp. Dba Metrex Valve Corp).
1 possible match (shared part number, not a government interchangeability claim): 2920-01-573-9260. Verify interchangeability with system specifications before substitution.
Key specifications for N-7184: General Characteristics Item Description: STAINLESS STEEL. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.